Greene, B. (2011). The hidden reality: Parallel universes and the deep laws of the cosmos. Random House Audio.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGreene, B. The Hidden Reality: Parallel Universes and the Deep Laws of the Cosmos. New York: Random House Audio, 2011.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGreene, B. The Hidden Reality: Parallel Universes and the Deep Laws of the Cosmos. Random House Audio, 2011.
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